A blonde jew trying to be a nazi, typically referring to the short MOTHER FUCKER THAT EATS SHIT THINKING IT HAS VITAMINS IN IT. A Wagner, such as Brett Joseph Wagner, is the largest of Wagners, feeling the need to ruin everyone's day at the sight of him in Britany's car every morning. Speaking to him is like trying to talk to a retarded dolphin, it's just not gonna happen.
Brett: Man guess what happened to me last weekend?
Brett: I lost my virginity to a passed out walrus!
Me: You are such a Wagner. B-R!!!